---
description: https://github.com/WPPlugins/amp-related-posts/tree/master
---

# AMP-related-posts (ok)

{% embed url="https://ampforwp.com/tutorials/article/related-posts/" %}

{% file src="https://2370029328-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LWPtKFbhw0XehxVuoiZ%2Fuploads%2FteXmQQm4nMAJcBak6Wox%2Famp-related-posts.zip?alt=media&token=14b4cdc4-b13b-4667-87ec-781d634f02f7" %}

### Một phiên bản đã được chỉnh sửa và hoàn thiện

C:\xampp82\htdocs\wp2\wp-content\plugins



{% file src="https://2370029328-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LWPtKFbhw0XehxVuoiZ%2Fuploads%2FFDpsXFsbf1yVX1hrwukx%2Famp-related-posts.zip?alt=media&token=43ebe04d-ab5a-4208-83d2-224b048826ec" %}

C:\xampp82\htdocs\wp2\wp-content\themes

{% file src="https://2370029328-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LWPtKFbhw0XehxVuoiZ%2Fuploads%2FYX7sZtyVKtGTayIgFZpS%2Ffalcha-news-child.zip?alt=media&token=7cace5bf-b511-4f53-8ab3-674829f23a4a" %}

<figure><img src="https://2370029328-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LWPtKFbhw0XehxVuoiZ%2Fuploads%2FW5OC5WI0c3ch7xKbBqq4%2Fimage.png?alt=media&#x26;token=49911389-b248-45d1-983c-5035e9cd9392" alt=""><figcaption></figcaption></figure>

<figure><img src="https://2370029328-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LWPtKFbhw0XehxVuoiZ%2Fuploads%2FsCXsPRJ2uCD2MdNEwWxz%2Fimage.png?alt=media&#x26;token=eff63870-9a0b-4772-bd2e-3e543b7d7a3f" alt=""><figcaption></figcaption></figure>

C:\xampp82\htdocs\wp2\wp-content\themes\falcha-news-child\attachment.php

```php
<?php
/**
 * The template for displaying all single posts
 *
 * @link https://developer.wordpress.org/themes/basics/template-hierarchy/#single-post
 *
 * @package Falcha News
 */
get_header();
global $falcha_news_theme_options;
?>
<div id="primary" class="content-area">
  <main id="main" class="site-main">
    <?php
    /**
     * falcha_news_before_main_content hook.
     *
     * @since 0.1
     */
    do_action('falcha_news_before_main_content');
    /**
     * falcha_news_breadcrumb hook.
     *
     * @since 1.0
     * @hooked falcha_news_construct_breadcrumb -  10
     *
     */
    do_action('falcha_news_breadcrumb');
    ?>
    <?php
    if (is_active_sidebar('single-above-title')) {
    ?>
      <div class="single-top-sidebar">
        <?php dynamic_sidebar('single-above-title'); ?>
      </div>
    <?php
    }
    ?>
    <?php
    while (have_posts()) :
      the_post();
      get_template_part('template-parts/content', 'attachment');
      // the_post_navigation();
      /**
       * falcha_news_after_single_post_navigation hook
       * @since Falcha News 1.0.0
       *
       */
      do_action('falcha_news_after_single_post_navigation');
      if (is_active_sidebar('single-below-content')) {
    ?>
        <div class="single-bottom-sidebar">
          <?php dynamic_sidebar('single-below-content'); ?>
        </div>
    <?php
      }
      /**
       * falcha_news_related_posts hook
       * @since Falcha News 1.0.0
       *
       * @hooked falcha_news_related_posts -  10
       */
      do_action('falcha_news_related_posts', get_the_ID());
      $idmedia = get_the_ID();
    endwhile; // End of the loop.
    global $post;
    $args3 = array(
      's'                      => get_the_title(),
      'showposts'              => 1,
      'post__not_in'           => array(get_the_ID()),
      'post_status'            => 'publish',
    );
    $myposts3 = get_posts($args3);
    if (!empty($myposts3)) {
      foreach ($myposts3 as $post) :
        setup_postdata($post);
        $id = $post->ID;
        $ampthumb = get_the_post_thumbnail_url($id);
        $ampthumbalt = get_the_title($id);
        $ampexcerpt = get_the_excerpt($id);
        $ampexcont = get_the_content('', true, $id);
        // $ampexcont = get_the_content('',true,$id);
        echo "<div class='ampexcont'>";
        echo truncate($ampexcont, 30000);
        echo "</div>";
      endforeach;
    }else {
      if(isset($idmedia)) {
        global $wpdb;
        $image_attributes = wp_get_attachment_image_src($idmedia,'full');
        if(!empty($image_attributes)) {
          $results = $wpdb->get_results( "SELECT * FROM {$wpdb->prefix}posts WHERE `post_content` LIKE '%$image_attributes[0]%' AND post_status != 'public' LIMIT 1", ARRAY_A);
          if(!empty($results)) {
            $idRes = $results[0]['ID'];
            $myposts4 = get_post($idRes);
            echo "<div class='ampexcont'>";
            echo truncate($myposts4->post_content, 30000);
            echo "</div>";
          }
        }
      }
    }
    // echo $ampthumurl;
    // $results = $wpdb->get_results( "SELECT * FROM {$wpdb->prefix}posts WHERE `post_content` LIKE '%IMAGE_FILENAME%' AND post_type != `revision`", OBJECT );
    /**
     * falcha_news_after_main_content hook.
     *
     * @since 0.1
     */
    do_action('falcha_news_after_main_content');
    ?>
  </main><!-- #main -->
</div><!-- #primary -->
<?php
/**
 * falcha_news_sidebar hook
 * @since Falcha News 1.0.0
 *
 * @hooked falcha_news_sidebar -  10
 */
do_action('falcha_news_sidebar');
get_footer();

```

C:\xampp82\htdocs\wp2\wp-content\plugins\amp-related-posts\AMP Related Posts.php

```php
<?php
/*
 * Plugin Name: AMP Related Posts
 * Version: 2.2
 * Plugin URI: https://jaaadesign.nl/en/blog/amp-related-posts/
 * Description: Plugin to display related posts in your AMP template, with links to AMP articles (visitor is not redirected to regular website).
 * Author: Nick van de Veerdonk
 * Author URI: https://jaaadesign.nl/
 */
// create custom plugin settings menu
add_action('admin_menu', 'amp_rel_posts_menu');
function amp_rel_posts_menu()
{
  //create new top-level menu
  add_menu_page('AMP Related Posts Settings', 'AMP Related Posts', 'administrator', __FILE__, 'amp_rel_posts_options_page', plugins_url('/images/icon.png', __FILE__), 102);
  //call register settings function
  add_action('admin_init', 'register_amp_rel_posts_settings');
}
function register_amp_rel_posts_settings()
{
  //register our settings
  register_setting('amp_rel_posts_group', 'use_hook_rel');
  register_setting('amp_rel_posts_group', 'set_prio_hook_amp_rel');
  register_setting('amp_rel_posts_group', 'append_amp_rel');
  register_setting('amp_rel_posts_group', 'heading_amp_rel');
  register_setting('amp_rel_posts_group', 'max_amp_rel');
  register_setting('amp_rel_posts_group', 'type_check_post_amp_rel');
  register_setting('amp_rel_posts_group', 'cust_post_supp_amp_rel');
  register_setting('amp_rel_posts_group', 'exclude_any_id_amp_1_rel');
  register_setting('amp_rel_posts_group', 'exclude_any_id_amp_2_rel');
  register_setting('amp_rel_posts_group', 'exclude_any_id_amp_3_rel');
  register_setting('amp_rel_posts_group', 'exclude_any_id_amp_4_rel');
  register_setting('amp_rel_posts_group', 'exclude_any_id_amp_5_rel');
  register_setting('amp_rel_posts_group', 'sel_thumb_amp_rel');
  register_setting('amp_rel_posts_group', 'sel_excerpt_amp_rel');
}
function amp_rel_posts_options_page()
{
?>
  <div class="wrap">
    <h1><span class="dashicons dashicons-admin-settings" style="font-size: 35px;
    color: #68a7dc;
    padding-right: 20px;"></span>AMP Related Posts</h1>
    <table width="100%">
      <br /><br />
      <tbody>
        <tr>
          <td valign="top">
            <table class="wp-list-table widefat fixed ">
              <thead>
                <tr>
                  <th>AMP Related Posts Settings</th>
                </tr>
              </thead>
              <tbody>
                <tr>
                  <td>
                    <form method="post" action="options.php">
                      <?php settings_fields('amp_rel_posts_group'); ?>
                      <?php do_settings_sections('amp_rel_posts_group'); ?>
                      <table class="form-table">
                        <br />
                        <p><strong>NB.</strong> If you are NOT using the Automattic AMP plugin please implement the related posts by adding this code to your plugins templates:</p>
                        <blockquote><strong>&lt;?php echo do_shortcode( "[amp-recent-posts append='amp' heading='Recent Posts' max='5']" ); ?&gt;</strong></blockquote>
                        <tr valign="top">
                          <th scope="row">Use AMP plugin (Automattic) hook?</th>
                          <td><input name="use_hook_rel" type="checkbox" value="1" <?php checked('1', get_option('use_hook_rel')); ?> />
                            <br />
                            <p>This will implement the related posts without the use of shortcode.</p>
                          </td>
                        </tr>
                        <tr valign="top">
                          <th scope="row">Priority of hook
                          <td><input type="number" name="set_prio_hook_amp_rel" size="5" id="myHookprioamp" value="<?php echo esc_attr(get_option('set_prio_hook_amp_rel')); ?>" />
                            <br />
                            <p>We suggest you set this to <strong>3</strong>, to play nice with our other plugins, if you wish to move the related posts up of down change this number. </p>
                          </td>
                        </tr>
                        <tr valign="top">
                          <th scope="row">Set endpoint*</th>
                          <td><input type="text" name="append_amp_rel" id="myAmpend" value="<?php echo esc_attr(get_option('append_amp_rel')); ?>" />
                            <br />
                            <p>Unless you have changed this the AMP plugin uses '<strong>amp</strong>', enter just letters no apostrophes. The endpoint is the last part of the URL to indicate AMP content. </p>
                          </td>
                        </tr>
                        <tr valign="top">
                          <th scope="row">Heading</th>
                          <td><input type="text" name="heading_amp_rel" id="myDefhead" value="<?php echo esc_attr(get_option('heading_amp_rel')); ?>" />
                            <br />
                            <p>Add an &lt;H3&gt; heading here.</p>
                          </td>
                        </tr>
                        <br />
                        <tr valign="top">
                          <th scope="row">Set number of posts*</th>
                          <td><input type="number" name="max_amp_rel" size="10" id="myNumberofposts" value="<?php echo esc_attr(get_option('max_amp_rel')); ?>" />
                            <br />
                            <p>The maximum of related posts rendered, for example <strong>10</strong>.</p>
                          </td>
                        </tr>
                        <tr valign="top">
                          <th scope="row">Return posts?</th>
                          <td><input name="type_check_post_amp_rel" type="checkbox" id="mySetpostsdef" value="post" <?php checked('post', get_option('type_check_post_amp_rel')); ?>" />
                            <br />
                            <p>Check this to show related posts, as opposed to entries of a different post type, for example portfolio items. Only prerequisite is a shared category.</p>
                          </td>
                        </tr>
                        <tr valign="top">
                          <th scope="row">Other post types</th>
                          <td><input type="text" name="cust_post_supp_amp_rel" value="<?php echo esc_attr(get_option('cust_post_supp_amp_rel')); ?>" />
                            <br />
                            <p>If you wish to return a different post type set it here. (ex.: post, page, product, portfolio), only prerequisite is a shared category</p>
                          </td>
                        </tr>
                        <tr valign="top">
                          <th scope="row">Display featured image?</th>
                          <td><input name="sel_thumb_amp_rel" type="checkbox" value="1" <?php checked('1', get_option('sel_thumb_amp_rel')); ?>" />
                            <br />
                            <p>Check this to show featured images.</p>
                          </td>
                        </tr>
                        <tr valign="top">
                          <th scope="row">Show excerpt?</th>
                          <td><input name="sel_excerpt_amp_rel" type="checkbox" value="1" <?php checked('1', get_option('sel_excerpt_amp_rel')); ?> />
                            <br />
                            <p>Check this to show the excerpt.</p>
                          </td>
                        </tr>
                        <tr valign="top">
                          <th scope="row">Exclude posts by ID</th>
                          <td> <input type="text" name="exclude_any_id_amp_1_rel" size="5" value="<?php echo esc_attr(get_option('exclude_any_id_amp_1_rel')); ?>" />
                            <input type="text" name="exclude_any_id_amp_2_rel" size="5" value="<?php echo esc_attr(get_option('exclude_any_id_amp_2_rel')); ?>" />
                            <input type="text" name="exclude_any_id_amp_3_rel" size="5" value="<?php echo esc_attr(get_option('exclude_any_id_amp_3_rel')); ?>" />
                            <input type="text" name="exclude_any_id_amp_4_rel" size="5" value="<?php echo esc_attr(get_option('exclude_any_id_amp_4_rel')); ?>" />
                            <input type="text" name="exclude_any_id_amp_5_rel" size="5" value="<?php echo esc_attr(get_option('exclude_any_id_amp_5_rel')); ?>" />
                            <br />
                            <p>Some posts are more equal than others, you can find their ID in the admin URL of the post, page etc.</p>
                          </td>
                        </tr>
                      </table>
                      <br />
                      <br />
                      <?php submit_button(); ?>
                    </form>
                    <br>
                    <span style="font-size: 1.4rem;color: #ffe200;">★★★★★</span> If you like this plugin please consider <a href="https://nl.wordpress.org/plugins/amp-related-posts/" target="_blank">rating it</a>, thank you!
                    <br><br>
                  </td>
                </tr>
              </tbody>
            </table>
            <br>
          </td>
          <td width="15">&nbsp;</td>
          <td width="250" valign="top">
            <table class="wp-list-table widefat fixed bookmarks">
              <tbody>
                <tr>
                  <td style="padding:4px;">
                    <a href="https://nl.wordpress.org/plugins/amp-related-posts/" title="Visit Wordpress plugin page" target="_blank">
                      <img width="240" alt="AMP Related Posts" style="margin-bottom: -4px;" src="<?php echo plugin_dir_url(__FILE__) . 'images/admin-logo.jpg'; ?>" class="aligncenter"></a>
                  </td>
                </tr>
              </tbody>
            </table>
            <br>
            <table class="wp-list-table widefat fixed bookmarks">
              <thead>
                <tr>
                  <th>Our other plugins</th>
                </tr>
              </thead>
              <tbody>
                <tr>
                  <td>
                    <ul class="uaf_list">
                      <li><a href="https://wordpress.org/plugins/amp-social-share/" target="_blank">AMP Social Share</a></li>
                      <li><a href="https://wordpress.org/plugins/amp-html-sitemap/" target="_blank">AMP HTML Sitemap</a></li>
                      <li><a href="https://wordpress.org/plugins/amp-recent-posts/" target="_blank">AMP Recent Posts</a></li>
                      <li><a href="https://wordpress.org/plugins/amp-recent-posts-widget/" target="_blank">AMP Recent Posts widget</a></li>
                    </ul>
                  </td>
                </tr>
              </tbody>
            </table>
            <br>
            <table class="wp-list-table widefat fixed bookmarks">
              <thead>
                <tr>
                  <th>Articles</th>
                </tr>
              </thead>
              <tbody>
                <tr>
                  <td>
                    <ul class="uaf_list">
                      <li><a href="https://jaaadesign.nl/en/blog/wpml-language-switcher-amp/" target="_blank">WPML language switcher in AMP</a></li>
                      <li><a href="https://jaaadesign.nl/en/blog/wordpress-amp/" target="_blank">WordPress AMP tutorial</a></li>
                      <li><a href="https://jaaadesign.nl/en/blog/what-is-structured-data/" target="_blank">What is Structured Data?</a></li>
                      <li><a href="https://jaaadesign.nl/en/blog/structured-data-examples/" target="_blank">Structured Data examples, tools and generators</a></li>
                    </ul>
                  </td>
                </tr>
              </tbody>
            </table>
            <br>
            <table class="wp-list-table widefat fixed bookmarks">
              <thead>
                <tr>
                  <th>Keep in touch</th>
                </tr>
              </thead>
              <tbody>
                <tr>
                  <td>
                    <ul class="uaf_list">
                      <li><a href="https://jaaadesign.nl/en/contact/" target="_blank">Contact Us</a></li>
                    </ul>
                  </td>
                </tr>
              </tbody>
            </table>
            <br>
          </td>
        </tr>
      </tbody>
    </table>
  </div>
  <?php
}
//* Global 
$priohook = get_option('set_prio_hook_amp_rel');
// add_action('amp_post_template_footer', 'amp_related_function_global', $priohook);
// add_action('amp_post_template_body_open', 'amp_related_function_global', $priohook);
add_filter('amp_post_article_footer_meta', 'amp_related_function_global', $priohook);
function truncate($text, $length)
{
  $length = abs((int)$length);
  if (strlen($text) > $length) {
    $text = preg_replace("/^(.{1,$length})(\s.*|$)/s", '\\1...', $text);
  }
  return (str_replace('&nbsp;', " ", $text));
}
function amp_related_function_global()
{
  global $post;
  if (function_exists('is_amp_endpoint') && get_option('use_hook_rel') == '1' && is_single() && !is_page()) {
    $numm1 = get_option('exclude_any_id_amp_1_rel');
    $numm2 = get_option('exclude_any_id_amp_2_rel');
    $numm3 = get_option('exclude_any_id_amp_3_rel');
    $numm4 = get_option('exclude_any_id_amp_4_rel');
    $numm5 = get_option('exclude_any_id_amp_5_rel');
    $type1 = get_option('type_check_post_amp_rel');
    $type2 = get_option('cust_post_supp_amp_rel');
    $maxamp = get_option('max_amp_rel') ? get_option('max_amp_rel') : 10;
    $category = get_the_category($post->ID);
    $category = $category[0]->cat_ID;
    // WP_Query arguments
    $args = array(
      'post_type'              => array($type1, $type2),
      'order'                  => 'DESC',
      'orderby'                => 'rand',
      // 's'                      => get_the_title(),
      'showposts'        => $maxamp,
      'post__not_in'       => array(get_the_ID(), $numm1, $numm2, $numm3, $numm4, $numm5),
      'post_status'            => 'publish',
      'category__in'        => array($category),
    );
    $attappendamp = get_option('append_amp_rel');
    $attheadingamp = get_option('heading_amp_rel');
    $ampthumb = get_the_post_thumbnail('thumbnail');
    echo '<div class="jd-css-plugins-rel">';
    echo '<div class="jd-css-plugins-cont">';
    echo '<div class="jd-css-plugins-inner">';
    // The Query
    $query = new WP_Query($args);
    // The Loop
    if ($query->have_posts()) {
      echo '<div class="jd-css-plugins-title 1">' . $attheadingamp . '</div>';
      echo '<ul>';
      while ($query->have_posts()) {
        $query->the_post();
        // do something
        $ampthumb = get_the_post_thumbnail_url();
        $ampthumbalt = get_the_title();
        $ampdefimg = plugin_dir_url(__FILE__) . 'images/default-thumb.jpg';
        $ampdate = get_the_date();
        $ampexcerpt = get_the_excerpt();
        // Featured image + has thumb + date
        if (get_option('sel_thumb_amp_rel') == '1' && has_post_thumbnail() && get_option('sel_excerpt_amp_rel') == '1') {
          echo '<li><div class="ampimgcont"><amp-img src="' . $ampthumb . '" alt="' . $ampthumbalt . '" height="90" width="90"></amp-img></div><a class="amp-wp-a" href="' . get_permalink() . '' . $attappendamp . '/">' . get_the_title() . '</a><p class="amp-wp-exc">' . $ampexcerpt . '</p></li>';
        }
        // Featured image + has thumb 
        else if (get_option('sel_thumb_amp_rel') == '1' && has_post_thumbnail() && !get_option('sel_excerpt_amp_rel') == '1') {
          echo '<li><a href="' . get_permalink() . '' . $attappendamp . '/"><div class="ampimgcont"><amp-img src="' . $ampthumb . '" alt="' . $ampthumbalt . '" height="90" width="90"></amp-img></div><div class="amplinkcont">' . get_the_title() . '</a></div></li>';
        }
        // Featured image + NO thumb + date
        else if (get_option('sel_thumb_amp_rel') == '1' && !has_post_thumbnail() && get_option('sel_excerpt_amp_rel') == '1') {
          echo '<li><a href="' . get_permalink() . '' . $attappendamp . '/"><div class="ampimgcont"><amp-img src="' . $ampdefimg . '" alt="' . $ampthumbalt . '" height="90" width="90"></amp-img></div><div class="amplinkcont">' . get_the_title() . '</a><p class="amp-wp-exc">' . $ampexcerpt . '</p></div></li>';
        }
        // Featured image + NO thumb + NO date
        else if (get_option('sel_thumb_amp_rel') == '1' && !has_post_thumbnail() && !get_option('sel_excerpt_amp_rel') == '1') {
          echo '<li><a href="' . get_permalink() . '' . $attappendamp . '/"><div class="ampimgcont"><amp-img src="' . $ampdefimg . '" alt="' . $ampthumbalt . '" height="90" width="90"></amp-img></div><div class="amplinkcont">' . get_the_title() . '</a></div></li>';
        }
        // NO featured image + date
        else if (!get_option('sel_thumb_amp_rel') == '1' && get_option('sel_excerpt_amp_rel') == '1') {
          echo '<li><a href="' . get_permalink() . '' . $attappendamp . '/"><div class="amplinkcont">' . get_the_title() . '</a><p>' . $ampexcerpt . '</p></div></li>';
        }
        // NO featured image + NO date
        else if (!get_option('sel_thumb_amp_rel') == '1' && !get_option('sel_excerpt_amp_rel') == '1') {
          echo '<li><a href="' . get_permalink() . '' . $attappendamp . '/"><div class="amplinkcont">' . get_the_title() . '</a></div></li>';
        }
      }
      wp_reset_postdata();
      echo '</ul>';
    } else {
      global $post;
      // WP_Query arguments
      $args2 = array(
        'post_type'              => array($type1, $type2),
        'order'                  => 'DESC',
        'orderby'                => 'rand',
        's'                      => get_the_title(),
        'showposts'              => $maxamp,
        'post__not_in'           => array(get_the_ID(), $numm1, $numm2, $numm3, $numm4, $numm5),
        'post_status'            => 'publish',
      );
      $args3 = array(
        'post_type'              => array($type1, $type2),
        's'                      => get_the_title(),
        'showposts'              => 1,
        'post__not_in'           => array(get_the_ID(), $numm1, $numm2, $numm3, $numm4, $numm5),
        'post_status'            => 'publish',
      );
      $myposts3 = get_posts($args3);
      if (!empty($myposts3)) {
        foreach ($myposts3 as $post) :
          setup_postdata($post);
          $id = $post->ID;
          $ampthumb = get_the_post_thumbnail_url($id);
          $ampthumbalt = get_the_title($id);
          $ampexcerpt = get_the_excerpt($id);
          $ampexcont = get_the_content('', true, $id);
          // $ampexcont = get_the_content('',true,$id);
          echo "<div class='ampexcont'>";
          echo truncate($ampexcont, 30000);
          echo "</div>";
        endforeach;
      }else {
        $idmedia = get_the_ID();
        if($idmedia) {
          global $wpdb;
          $image_attributes = wp_get_attachment_image_src($idmedia,'full');
          if(!empty($image_attributes)) {
            $results = $wpdb->get_results( "SELECT * FROM {$wpdb->prefix}posts WHERE `post_content` LIKE '%$image_attributes[0]%' AND post_status != 'public' LIMIT 1", ARRAY_A);
            if(!empty($results)) {
              $idRes = $results[0]['ID'];
              $myposts4 = get_post($idRes);
              echo "<div class='ampexcont'>";
              echo truncate($myposts4->post_content, 30000);
              echo "</div>";
            }
          }
        }
      }
      echo '<div class="jd-css-plugins-title 1">' . $attheadingamp . '</div>';
      // The Query
      $myposts = get_posts($args2);
      // The Loop
      if (!empty($myposts)) {
        echo '<ul>';
        foreach ($myposts as $post) :
          setup_postdata($post);
          // do something
          $id = $post->ID;
          $ampthumb = get_the_post_thumbnail_url($id);
          $ampthumbalt = get_the_title($id);
          $ampexcerpt = get_the_excerpt($id);
          $ampdefimg = plugin_dir_url(__FILE__) . 'images/default-thumb.jpg';
          $ampdate = get_the_date();
          // Featured image + has thumb + date
          if (get_option('sel_thumb_amp_rel') == '1' && has_post_thumbnail() && get_option('sel_excerpt_amp_rel') == '1') {
            echo '<li><div class="ampimgcont 12"><amp-img src="' . $ampthumb . '" alt="' . $ampthumbalt . '" height="90" width="90"></amp-img></div><a class="amp-wp-a" href="' . get_permalink() . '' . $attappendamp . '/">' . get_the_title() . '</a><p class="amp-wp-exc">' . $ampexcerpt . '</p></li>';
          }
          // Featured image + has thumb 
          else if (get_option('sel_thumb_amp_rel') == '1' && has_post_thumbnail() && !get_option('sel_excerpt_amp_rel') == '1') {
            echo '<li><a href="' . get_permalink() . '' . $attappendamp . '/"><div class="ampimgcont"><amp-img src="' . $ampthumb . '" alt="' . $ampthumbalt . '" height="90" width="90"></amp-img></div><div class="amplinkcont">' . get_the_title() . '</a></div></li>';
          }
          // Featured image + NO thumb + date
          else if (get_option('sel_thumb_amp_rel') == '1' && !has_post_thumbnail() && get_option('sel_excerpt_amp_rel') == '1') {
            echo '<li><a href="' . get_permalink() . '' . $attappendamp . '/"><div class="ampimgcont"><amp-img src="' . $ampdefimg . '" alt="' . $ampthumbalt . '" height="90" width="90"></amp-img></div><div class="amplinkcont">' . get_the_title() . '</a><p class="amp-wp-exc 2">' . $ampexcerpt . '</p></div></li>';
          }
          // Featured image + NO thumb + NO date
          else if (get_option('sel_thumb_amp_rel') == '1' && !has_post_thumbnail() && !get_option('sel_excerpt_amp_rel') == '1') {
            echo '<li><a href="' . get_permalink() . '' . $attappendamp . '/"><div class="ampimgcont"><amp-img src="' . $ampdefimg . '" alt="' . $ampthumbalt . '" height="90" width="90"></amp-img></div><div class="amplinkcont">' . get_the_title() . '</a></div></li>';
          }
          // NO featured image + date
          else if (!get_option('sel_thumb_amp_rel') == '1' && get_option('sel_excerpt_amp_rel') == '1') {
            echo '<li><a href="' . get_permalink() . '' . $attappendamp . '/"><div class="amplinkcont">' . get_the_title() . '</a><p class="amp-wp-exc">' . $ampexcerpt . '</p></div></li>';
          }
          // NO featured image + NO date
          else if (!get_option('sel_thumb_amp_rel') == '1' && !get_option('sel_excerpt_amp_rel') == '1') {
            echo '<li><a href="' . get_permalink() . '' . $attappendamp . '/"><div class="amplinkcont">' . get_the_title() . '</a></div></li>';
          }
        endforeach;
        wp_reset_postdata();
        echo '</ul>';
      }
    }
    echo '</div>';
    echo '</div>';
    echo '</div>';
    // Restore original Post Data
    // wp_reset_postdata();
  }
}
// Shortcode
function amp_related_posts_function($atts, $append, $heading, $max)
{
  extract(shortcode_atts(array(
    'append'   => 'amp',
    'heading' => null,
    'max'   => 10,
    'cpt1'   => null,
    'cpt2'   => null,
    'cpt3'   => null,
  ), $atts));
  $return_string = '<ul>';
  $category = get_the_category($post->ID);
  $category = $category[0]->cat_ID;
  $args = array(
    'post_type'              => array('post'),
    'post_status'            => 'publish',
    'order'                  => 'DESC',
    'orderby'                => 'date',
    'showposts'        => $max,
    'post__not_in'       => array(get_the_ID()),
    'heading'         => $heading,
    'append'           => $append,
    'category__in'        => array($category),
  );
  echo '<div class="jd-css-plugins-rel-short">';
  echo '<h3>' . $heading . '</h3>';
  echo '<ul>';
  // The Query
  $query = new WP_Query($args);
  // The Loop
  if ($query->have_posts()) {
    while ($query->have_posts()) {
      $query->the_post();
      // do something
      echo '<li><a href="' . get_permalink() . '' . $append . '/">' . get_the_title() . '</a></li>';
    }
  } else {
    echo '<p>No posts found</p>';
  }
  echo '<ul>';
  echo '</div>';
  // Restore original Post Data
  wp_reset_postdata();
}
function register_shortcode_amp_rel()
{
  add_shortcode('amp-related-posts', 'amp_related_posts_function');
}
add_action('init', 'register_shortcode_amp_rel');
//*  AMP Plugin extra styles
add_action('amp_post_template_css', 'jd_css_plugins_rel', 998);
function jd_css_plugins_rel($amp_template)
{
  if (function_exists('is_amp_endpoint') && get_option('use_hook_rel') == '1' && is_single() && !is_page()) {
    // only CSS here please...
  ?>
    div.jd-css-plugins-rel div.jd-css-plugins-cont {
    max-width: 841px;
    width: 100%;
    margin: auto;
    }
    div.jd-css-plugins-rel div.jd-css-plugins-inner {
    padding: 16px 16px 35px 16px;
    }
    div.jd-css-plugins-rel li {
    margin-bottom: initial;
    }
    div.jd-css-plugins-rel div.amplinkcont {
    line-height: 1.6;
    padding-right: 16px;
    position: relative;
    display: block;
    }
    div.jd-css-plugins-rel div.amplinkcont p {
    font-size: 87%;
    opacity: .7;
    line-height: 1.4;
    }
    div.jd-css-plugins-rel-short {
    padding: 16px 16px 35px 16px;
    }
    div.jd-css-plugins-rel-short li {
    margin-bottom: initial;
    margin-left: 20px;
    }
  <?php
  }
}
//*  AMP Plugin extra styles priority
add_action('amp_post_template_css', 'jd_css_plugins_rel_prio', 999);
function jd_css_plugins_rel_prio($amp_template)
{
  if (function_exists('is_amp_endpoint') && get_option('sel_thumb_amp_rel') == '1' && get_option('use_hook_rel') == '1' && is_single() && !is_page()) {
    // only CSS here please...
  ?>
    div.jd-css-plugins-rel li {
    list-style-type: none;
    display: block;
    padding-left: 0;
    border-bottom: 1px solid #ececec;
    margin-bottom: 10px;
    }
    div.jd-css-plugins-rel li:last-child {
    border-bottom: 0 solid transparent;
    margin-bottom: 0;
    }
    div.jd-css-plugins-rel div.amplinkcont {
    margin-left: 2px;
    position: absolute;
    display: inline-block;
    }
    div.jd-css-plugins-rel div.ampimgcont {
    width: 90px;
    margin-right: 10px;
    align-items: center;
    height: 90px;
    border: 1px solid #ececec;
    float: left;
    padding: 2px;
    }
    div.jd-css-plugins-rel div.amp-wp-exc {
    grid-area: latest2;
    }
    div.jd-css-plugins-rel div.amp-wp-a {
    grid-area: latest3;
    }
    p.amp-wp-exc {
    color: #000;
    line-height: 22px;
    }
<?php
  }
}

```
